When a veterinarian uses a stethoscope to listen to your dog’s heart, chances are that the heart will sound normal. However, in some cases, a veterinarian may hear an abnormality such as a heart ...

If you're a dog owner ... that's perfectly normal, according to WebMD. However, if a cough becomes persistent, it could be a serious problem, such as kennel cough, distemper, heart disease ...

But, my guess is that when he is calm, he develops respiratory sinus arrhythmia, a normal condition that commonly occurs when a dog’s heart rate decreases with relaxation. Not all arrhythmias ...

He added: "As far as we’re aware, there are no existing databases of heart sounds in dogs, which is why we started out with a database of heart sounds in humans. "Mammalian hearts are fairly ...